Lake Nona's Premier AC Repair & HVAC Service
Smart Home Air & Heat brings the same level of precision and care to your home's HVAC system that Lake Nona's Medical City professionals bring to their patients. Same-day service. 10-year warranty. And 5% of every new installation goes to Nemours Children's Hospital.
We Give Back to Lake Nona's Children.
Smart Home Air & Heat is proud to pledge 5% of the equipment cost from every new HVAC installation in Lake Nona to Nemours Children's Hospital at Lake Nona. This community has given us so much — the doctors, nurses, and researchers of Medical City are our neighbors and our customers. It's only right that we give back. When you choose Smart Home Air & Heat for your Lake Nona home, you're not just getting a new AC system. You're helping a child get better care.
Precision HVAC for Lake Nona's Finest Homes
From emergency repairs in Laureate Park to full system replacements in Eagle Creek — we bring the same precision and professionalism to every Lake Nona home.
Emergency AC Repair
Same-Day Available24/7 emergency service throughout Lake Nona and the 32827 zip code. All brands serviced. No after-hours fees — ever. Diagnostic fee waived with any completed repair.
Learn more →
New System Installation
5% to NemoursManual J load calculation on every job. 18–21 SEER2 variable-speed systems for Lake Nona's high-efficiency homes. 10-year parts, labor & compressor warranty. Free smart thermostat included.
Learn more →
Preventative Maintenance
Bi-annual tune-ups, coil cleaning, refrigerant check, full electrical inspection. Priority scheduling for plan members. Lake Nona's newer multi-zone systems require expert attention.
Learn more →
Smart Home HVAC Integration
Ecobee, Nest, Honeywell, and Carrier Infinity thermostats. Compatible with Google Home, Alexa, and Apple HomeKit. Every new installation includes a free smart thermostat setup.
Learn more →
Indoor Air Quality
UV germicidal lights, HEPA filtration, whole-home dehumidifiers. Especially important for Medical City families — cleaner air means healthier homes for children and immunocompromised patients.
Learn more →
Duct Sealing & Zoning
Multi-zone systems for Lake Nona's larger homes. Duct sealing and balancing to ensure every room reaches its target temperature. Especially effective in Laureate Park's two-story homes.
Learn more →What AC Repair Costs in Lake Nona
Flat-rate pricing — your quote never changes after work begins. No after-hours fees, no weekend surcharges, no surprises.
| Service | What's Included | Typical Range |
|---|---|---|
| AC Diagnostic / Service Call | Full system inspection, fault diagnosis, written report | $89 – $129 (waived with repair) |
| Capacitor Replacement | Run or start capacitor, tested and verified | $150 – $250 |
| Contactor Replacement | Contactor switch, full electrical check | $175 – $275 |
| Refrigerant Recharge (R-410A) | Leak check, refrigerant, system test | $250 – $450 |
| Blower Motor Replacement | Motor, belt if applicable, airflow test | $300 – $600 |
| Evaporator Coil Replacement | Coil, refrigerant, leak test, system verification | $800 – $1,600 |
| New AC System (2–3 ton) | Equipment, installation, Manual J, smart thermostat, 10-yr warranty | $5,500 – $9,500 |
| New AC System (4–5 ton) | Equipment, installation, Manual J, smart thermostat, 10-yr warranty | $8,500 – $14,000 |
| Bi-Annual Maintenance Plan | 2 tune-ups/year, priority scheduling, filter replacement | $89 per visit |
All pricing is flat-rate. Your quote never changes after work begins. Free estimates on all new installations. Financing available with 0% APR promotional periods. 5% of every equipment install is donated to Nemours Children's Hospital at Lake Nona.
What Lake Nona Homeowners Are Saying
"As a physician at UCF Health, I have extremely high standards for the professionals I hire. Smart Home Air & Heat exceeded every expectation. They were on time, thorough, transparent about pricing, and completed the installation in one day. The fact that 5% goes to Nemours made the decision even easier. This is the only HVAC company I'll recommend to my colleagues in Lake Nona."
"My AC went out at 10pm on a Thursday. Smart Home was at my Northlake Park home by midnight — no extra charge, no attitude, just great service. Fixed in 45 minutes. I've already referred three neighbors."
"The 5% giving pledge to Nemours is what made me call. As a nurse at Nemours Children's Hospital, that means everything to me. And the service was outstanding — professional, clean, and done right the first time."
"New Carrier variable-speed system installed in our Storey Park home. They did a load calculation, explained everything, and our energy bill dropped $110 the first month. The 10-year warranty sealed the deal."
"I've had three HVAC companies service my Lake Nona home. Smart Home is the only one that actually performed a proper diagnostic before quoting anything. Honest, knowledgeable, and genuinely care about doing it right."
Every Lake Nona Community We Serve
Smart Home Air & Heat covers all of Lake Nona's communities in the 32827 and 32832 zip codes. We're based in East Orlando — Lake Nona is one of our most important service areas.
Proud to Serve Lake Nona
From the Golf & Country Club to Medical City — Lake Nona is one of Florida's most extraordinary communities, and we're honored to be part of it.
Ready for White-Glove AC & Heating Service in Lake Nona?
Call or text anytime — 24/7, no after-hours fees. Same-day service available throughout Laureate Park, Eagle Creek, Storey Park, Northlake Park, and all of Lake Nona's 32827 and 32832 zip codes. And remember: 5% of every new installation goes to Nemours Children's Hospital.
Lake Nona — Stop Sweating and Call Orlando's Fastest AC Team Now
Get the fastest, most reliable HVAC service in Lake Nona. 90 minutes or $200 off. That's our guarantee to you.
Call (407) 465-7777 NowAlso Serving Nearby Communities
Smart Home Air & Heat serves 16+ neighborhoods across Central Florida with the same 90-min guarantee.
Lake Nona Zip Codes We Serve
Smart Home Air & Heat provides AC repair, installation & HVAC maintenance to all Lake Nona zip codes including Lake Nona, Medical City, Laureate Park, Narcoossee.
Not sure if we serve your area? Call (407) 465-7777 — we likely do!